qqnxnavigatoreventnotifier.h

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// Copyright (C) 2011 - 2012 Research In Motion
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QQNXNAVIGATOREVENTNOTIFIER_H
#define QQNXNAVIGATOREVENTNOTIFIER_H
 
#include <QObject>
 
QT_BEGIN_NAMESPACE
 
class QQnxNavigatorEventHandler;
class QSocketNotifier;
 
class QQnxNavigatorEventNotifier : public QObject
{
    Q_OBJECT
public:
    explicit QQnxNavigatorEventNotifier(QQnxNavigatorEventHandler *eventHandler, QObject *parent = nullptr);
    ~QQnxNavigatorEventNotifier();
 
public Q_SLOTS:
    void start();
 
private Q_SLOTS:
    void readData();
 
private:
    void parsePPS(const QByteArray &ppsData, QByteArray &msg, QByteArray &dat, QByteArray &id);
    void replyPPS(const QByteArray &res, const QByteArray &id, const QByteArray &dat);
    void handleMessage(const QByteArray &msg, const QByteArray &dat, const QByteArray &id);
 
    int m_fd;
    QSocketNotifier *m_readNotifier;
    QQnxNavigatorEventHandler *m_eventHandler;
 
    static const char *navigatorControlPath;
    static const size_t ppsBufferSize;
};
 
QT_END_NAMESPACE
 
#endif // QQNXNAVIGATOREVENTNOTIFIER_H